This study aimed to determine the relationship between narcissism and team cohesion of transformational leadership and individual sports athletes interactions. In particular, individual sports can present a model to verify the level of perception of team cohesion according to the type of record sports and martial arts sports. Transformational…

This cross-cultural comparison study examined the direct and indirect effects (via several cognitive-affective pathways) of insecure attachment on bulimic behaviors and explored cultural similarities and differences in all pathways of the indirect effect model between female university students from the U.S. and Korea. Our findings from the two…

This study examined the structure of Holland's personality model (HPM) among male and female South Korean college students using the Korean version of the Self-Directed Search (K-SDS) and investigated gender differences in the circular structure of HPM and circular plots of the K-SDS subscales (i.e., activities, competences, vocations, and…

This study aimed to introduce an ego-resiliency questionnaire for preadolescents (the ER-P) by restructuring the ER89 using the data of 1398 preadolescents from the Panel Study on Korean Children. The ER-P was proposed as a 10-item second-order instrument with two factors (Optimal Regulation and Openness to Life Experiences). The ER-P achieved…

This study investigated associations among perfectionism (i.e., perfectionistic strivings and perfectionistic concerns), achievement goals, and academic burnout among college students in South Korea, focusing on the mediating role of achievement goals. A total of 281 students enrolled in a non-major psychology course voluntarily completed an…

This study examined the associations between maternal scaffolding and toddlers' active joint engagement during play and whether toddlers' temperamental activity moderates those associations. Korean mother-toddler dyads (N = 106) participated in semistructured free play. Maternal scaffolding, toddlers' joint engagement, and physical activity level…

This study identified the subgroups (latent classes) of Korean college students according to the influence of perfectionism on career stress and indecision, and explored the effects of sub-factors of perfectionism on career stress and indecision for each subgroup. Also, the study examined how individual self-esteem and stress coping styles affect…

The purpose of this study is to examine the relationship between interpersonal competence and classroom cooperation activities. This study selected and evaluated sixteen university students in problem-based learning (PBL) course. The students answered the same questionnaire before and after the cooperative learning of PBL, and the changes in their…

This study aimed to examine the effect of attachment security in 17-month-olds on their peer play interactions and behavioural problems at ages 4 and 6 years, respectively, in Korea. By employing structural equation modelling, we analyzed the data of 183 children and their mothers, which were extracted from the Panel Study on Korean Children…

The present study identified the relationships between gender role personality and career exploration in female college students, as well as the mediating roles of career decision self-efficacy (CDSE) and self-regulation in the relationships. We used data from 210 Korean female college students. Structural equation modeling revealed the following:…

This research is a secondary analysis with Korean students' data collected in the TIMSS 2015 to describe the moderation effects of instructional practices on the relationships between students' emotional dispositions toward mathematics and mathematics achievement. From the TIMSS 2015 database, we collected mathematics achievement scores, a…

Research Findings: The present study examined (a) whether children's negative emotionality traits (anger proneness and unsoothability) interactively predict mothers' authoritarian parenting (AP) and (b) whether children's negative emotionality moderates the associations between AP and children's performance on a spatial cognitive task. Eighty…

The study explored students' reflections with flipped learning in a university. Further, it examined relationships among learning styles, personality traits and satisfaction from flipped learning classes. For the quantitative survey data, 123 undergraduate students who enrolled in a flipped communication course were administered questionnaires.…

This quantitative study examines whether and to what extent affective factors (i.e. motivation, self-confidence, risk-taking, L2 speaking anxiety, and grit) and virtual intercultural experiences are linked to willingness to communicate in a second language (L2 WTC) in in-class, out-of-class, and digital settings. Participants included 176 Korean…

Triangulation -- a combined use of different assessment methods or sources to evaluate psychological constructs -- is still a rarely used assessment approach in spite of its potential in overcoming inherent constraints of individual assessment methods. This paper uses field test data from a new OECD Study on Social and Emotional Skills to examine…